Who is the greatest metal vocalist?

Question

My list is Bruce Dickinson, Rob Halford, Geoff Tate, Michael Kiske, and Ronnie James Dio but who do you think is the best out of these?

Answer 1

Out of those Dio. I Love to hear Dio.

Answer 2

does zack de la rocha count as rage against the machine and one day as a lion? cause if he does, i choose him

Answer 3

...theres so many good ones...definitely Halford, Dio, and Bruce Dickinson are in the running...I also like Jon Oliva from Savatage...

Answer 4

Bruce Dickinson, some of the notes he holds are great (i.e. The Number of the Beast)

Answer 5

any one of the jonas brothers